Smashing Magazine has been lately posting some really wonderful photos in their site on their Monday Inspiration section:
35 Fantastic HDR Pictures
(Really) Stunning Pictures and Photos
Beautiful Black and White Photography
Let There Be Light: Light Paintings and Sculptures
45 Beautiful Motion Blur Photos
35 Beautiful Examples of Rain Photography
The also have some nice CSS & Photoshop tutorials really worth checking out.
Gustavo Guerra London, UK
Software Developer interested in Functional Programming, Artificial Intelligence, and User Experience Design